Pragma added around xlib.h to shut up the IRIX compiler warnings

Fluid writes "class foo;" to the header and c file without prepending
"extern" or "static".  This patch also does this to "class foo bar;"
which is wrong...

Tabs draw very short labels.


git-svn-id: file:///fltk/svn/fltk/branches/branch-1.0@629 ea41ed52-d2ee-0310-a9c1-e6b18d33e121

6 files changed, 48 insertions, 24 deletions

diff --git a/FL/x.H b/FL/x.H
index 4404569b7..dfe79b7de 100644
--- a/FL/x.H
+++ b/FL/x.H
@@ -1,5 +1,5 @@
 //
-// "$Id: x.H,v 1.10 1999/02/16 21:59:49 mike Exp $"
+// "$Id: x.H,v 1.10.2.1 1999/07/22 07:27:07 bill Exp $"
 //
 // X11 header file for the Fast Light Tool Kit (FLTK).
 //
@@ -39,9 +39,15 @@
 
 #else
 
+#ifdef __sgi
+#pragma set woff 3322
+#endif
 #include <X11/Xlib.h>
 #include <X11/Xutil.h>
 #include <X11/Xatom.h>
+#ifdef __sgi
+#pragma reset woff 3322
+#endif
 #include "Fl_Window.H"
 
 FL_EXPORT void fl_open_display();
@@ -118,5 +124,5 @@ extern FL_EXPORT int fl_background_pixel;  // hack into Fl_X::make_xid()
 #endif
 
 //
-// End of "$Id: x.H,v 1.10 1999/02/16 21:59:49 mike Exp $".
+// End of "$Id: x.H,v 1.10.2.1 1999/07/22 07:27:07 bill Exp $".
 //
diff --git a/fluid/Fl_Function_Type.cxx b/fluid/Fl_Function_Type.cxx
index 0cb506d2d..4c21831bc 100644
--- a/fluid/Fl_Function_Type.cxx
+++ b/fluid/Fl_Function_Type.cxx
@@ -1,5 +1,5 @@
 //
-// "$Id: Fl_Function_Type.cxx,v 1.15.2.5 1999/07/09 15:04:47 mike Exp $"
+// "$Id: Fl_Function_Type.cxx,v 1.15.2.6 1999/07/22 07:27:09 bill Exp $"
 //
 // C function type code for the Fast Light Tool Kit (FLTK).
 //
@@ -450,7 +450,11 @@ void Fl_Decl_Type::write_code1() {
   const char* c = name();
   if (!c) return;
   // handle putting #include or extern into decl:
-  if ((!isalpha(*c) || !strncmp(c,"extern",6)) && *c != '~') {
+  if (!isalpha(*c) && *c != '~'
+      || !strncmp(c,"extern",6) && isspace(c[6])
+      || !strncmp(c,"class",5) && isspace(c[5])
+//    || !strncmp(c,"struct",6) && isspace(c[6])
+      ) {
     if (public_)
       write_h("%s\n", c);
     else
@@ -660,5 +664,5 @@ void Fl_Class_Type::write_code2() {
 }
 
 //
-// End of "$Id: Fl_Function_Type.cxx,v 1.15.2.5 1999/07/09 15:04:47 mike Exp $".
+// End of "$Id: Fl_Function_Type.cxx,v 1.15.2.6 1999/07/22 07:27:09 bill Exp $".
 //
diff --git a/src/Fl_Group.cxx b/src/Fl_Group.cxx
index fc41157d7..80107fedf 100644
--- a/src/Fl_Group.cxx
+++ b/src/Fl_Group.cxx
@@ -1,5 +1,5 @@
 //
-// "$Id: Fl_Group.cxx,v 1.8 1999/01/26 21:37:14 mike Exp $"
+// "$Id: Fl_Group.cxx,v 1.8.2.1 1999/07/22 07:27:11 bill Exp $"
 //
 // Group widget for the Fast Light Tool Kit (FLTK).
 //
@@ -255,18 +255,22 @@ Fl_Group::Fl_Group(int X,int Y,int W,int H,const char *l)
 }
 
 void Fl_Group::clear() {
-  Fl_Widget*const* a = array();
-  for (int i=children(); i--;) {
-    Fl_Widget* o = *a++;
-    // test the parent to see if child already destructed:
-    if (o->parent() == this) delete o;
-  }
-  if (children() > 1) free((void*)array_);
+  Fl_Widget*const* old_array = array();
+  int old_children = children();
+  // clear everything now, in case fl_fix_focus recursively calls us:
   children_ = 0;
   array_ = 0;
   savedfocus_ = 0;
   resizable_ = this;
   init_sizes();
+  // okay, now it is safe to destroy the children:
+  Fl_Widget*const* a = old_array;
+  for (int i=old_children; i--;) {
+    Fl_Widget* o = *a++;
+    // test the parent to see if child already destructed:
+    if (o->parent() == this) delete o;
+  }
+  if (old_children > 1) free((void*)old_array);
 }
 
 Fl_Group::~Fl_Group() {clear();}
@@ -485,5 +489,5 @@ void Fl_Group::draw_outside_label(const Fl_Widget& w) const {
 }
 
 //
-// End of "$Id: Fl_Group.cxx,v 1.8 1999/01/26 21:37:14 mike Exp $".
+// End of "$Id: Fl_Group.cxx,v 1.8.2.1 1999/07/22 07:27:11 bill Exp $".
 //
diff --git a/src/Fl_Tabs.cxx b/src/Fl_Tabs.cxx
index c483e5dd9..465f9dbd6 100644
--- a/src/Fl_Tabs.cxx
+++ b/src/Fl_Tabs.cxx
@@ -1,5 +1,5 @@
 //
-// "$Id: Fl_Tabs.cxx,v 1.6.2.1 1999/07/06 16:16:38 mike Exp $"
+// "$Id: Fl_Tabs.cxx,v 1.6.2.2 1999/07/22 07:27:11 bill Exp $"
 //
 // Tab widget for the Fast Light Tool Kit (FLTK).
 //
@@ -53,6 +53,7 @@ int Fl_Tabs::tab_positions(int* p, int* w) {
     if (o->label()) {
       int wt = 0; int ht = 0; o->measure_label(wt,ht);
       w[i] = wt+TABSLOPE;
+      if (2*TABSLOPE > w[i]) w[i] = 2*TABSLOPE;
     } else 
       w[i] = 2*TABSLOPE;
     p[i+1] = p[i]+w[i];
@@ -174,9 +175,10 @@ Fl_Widget* Fl_Tabs::value() {
 
 int Fl_Tabs::value(Fl_Widget *o) {
   if (value_ == o) return 0;
-  if (value_) value_->hide();
-  if (o) o->show();
+  Fl_Widget* oldvalue = value_;
   value_ = o;
+  if (o) o->show();
+  if (oldvalue) oldvalue->hide();
   redraw();
   do_callback();
   return 1;
@@ -246,7 +248,7 @@ void Fl_Tabs::draw_tab(int x1, int x2, int W, int H, Fl_Widget* o, int what) {
     fl_color(!sel && o==push_ ? FL_DARK3 : FL_LIGHT3);
     fl_line(x1, y()+h()+H, x1+TABSLOPE, y()+h()-1);
   }
-  if (x2-x1 > 2*TABSLOPE)
+  if (W > TABSLOPE)
     o->draw_label(what==LEFT ? x1+TABSLOPE : x2-W+TABSLOPE,
 		  y()+(H<0?h()+H-3:0), W-TABSLOPE,
 		  (H<0?-H:H)+3, FL_ALIGN_CENTER);
@@ -259,5 +261,5 @@ Fl_Tabs::Fl_Tabs(int X,int Y,int W, int H, const char *l) :
 }
 
 //
-// End of "$Id: Fl_Tabs.cxx,v 1.6.2.1 1999/07/06 16:16:38 mike Exp $".
+// End of "$Id: Fl_Tabs.cxx,v 1.6.2.2 1999/07/22 07:27:11 bill Exp $".
 //
diff --git a/src/Fl_win32.cxx b/src/Fl_win32.cxx
index 9b13fa008..042a7e53e 100644
--- a/src/Fl_win32.cxx
+++ b/src/Fl_win32.cxx
@@ -1,5 +1,5 @@
 //
-// "$Id: Fl_win32.cxx,v 1.33.2.12 1999/06/07 07:03:32 bill Exp $"
+// "$Id: Fl_win32.cxx,v 1.33.2.13 1999/07/22 07:27:11 bill Exp $"
 //
 // WIN32-specific code for the Fast Light Tool Kit (FLTK).
 //
@@ -47,6 +47,10 @@
 #  define WM_SYNCPAINT 0x0088
 #endif /* !WM_SYNCPAINT */
 
+#ifndef WM_MOUSELEAVE
+#  define WM_MOUSE_LEAVE 0x02a3
+#endif
+
 ////////////////////////////////////////////////////////////////
 // interface to poll/select call:
 
@@ -434,6 +438,10 @@ static LRESULT CALLBACK WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lPar
   case WM_RBUTTONUP:    mouse_event(window, 2, 3, wParam, lParam); return 0;
   case WM_MOUSEMOVE:    mouse_event(window, 3, 0, wParam, lParam); return 0;
 
+  case WM_MOUSELEAVE:
+    Fl::handle(FL_LEAVE, window);
+    break;
+
   case WM_SETFOCUS:
     Fl::handle(FL_FOCUS, window);
     break;
@@ -941,5 +949,5 @@ void Fl_Window::make_current() {
 }
 
 //
-// End of "$Id: Fl_win32.cxx,v 1.33.2.12 1999/06/07 07:03:32 bill Exp $".
+// End of "$Id: Fl_win32.cxx,v 1.33.2.13 1999/07/22 07:27:11 bill Exp $".
 //
diff --git a/src/fl_font.cxx b/src/fl_font.cxx
index 670acc352..e5e50b045 100644
--- a/src/fl_font.cxx
+++ b/src/fl_font.cxx
@@ -1,5 +1,5 @@
 //
-// "$Id: fl_font.cxx,v 1.9.2.1 1999/07/21 01:21:49 carl Exp $"
+// "$Id: fl_font.cxx,v 1.9.2.2 1999/07/22 07:27:12 bill Exp $"
 //
 // Font selection code for the Fast Light Tool Kit (FLTK).
 //
@@ -278,8 +278,8 @@ double fl_width(uchar c) {
 }
 
 void fl_draw(const char* str, int n, int x, int y) {
-  if (!fl_xfont) fl_font(0, 14); // Perhaps this should be configured somewhere?
   if (font_gc != fl_gc) {
+    if (!fl_xfont) fl_font(FL_HELVETICA, 14);
     font_gc = fl_gc;
     XSetFont(fl_display, fl_gc, fl_xfont->fid);
   }
@@ -293,5 +293,5 @@ void fl_draw(const char* str, int x, int y) {
 #endif
 
 //
-// End of "$Id: fl_font.cxx,v 1.9.2.1 1999/07/21 01:21:49 carl Exp $".
+// End of "$Id: fl_font.cxx,v 1.9.2.2 1999/07/22 07:27:12 bill Exp $".
 //